EP 0309718 A1 19890405 - Twine arm device for a machine for forming cylindrical bales of crop.
Title (en)
Twine arm device for a machine for forming cylindrical bales of crop.
Title (de)
Garnleitarm für eine Rundballenpresse.
Title (fr)
Bras distributeur de liens pour une presse à balles rondes.
Publication
Application
Priority
GB 8722907 A 19870930
Abstract (en)
A baling machine for forming cylindrical bales of hay has a twine arm (74) through which twine is passed for wrapping round a completed bale (112). The twine is swept by the arm along the mouth (52) of the baling chamber (50). In order to provide an inexpensive, simple arrangement whereby two strands (86, 88) of twine can be wrapped round a bale (112) simultaneously, the twine arm (74) is branched to give a long arm portion (78) and a short arm portion (80), the portions carrying the separate strands (86, 88).
IPC 1-7
IPC 8 full level
A01F 15/14 (2006.01)
CPC (source: EP)
A01F 15/141 (2013.01)
Citation (search report)
- [X] US 2971455 A 19610214 - EDGAR WADE ROBERT, et al
- [A] EP 0192904 A1 19860903 - RIVIERRE CASALIS [FR]
- [A] DE 2620807 A1 19771124 - WELGER GEB
- [A] EP 0160295 A2 19851106 - DEERE & CO [US]
Designated contracting state (EPC)
DE ES FR GB IT NL
DOCDB simple family (publication)
EP 0309718 A1 19890405; EP 0309718 B1 19911023; DE 3865798 D1 19911128; ES 2025745 T3 19920401; GB 2210322 A 19890607; GB 2210322 B 19910501; GB 8722907 D0 19871104
DOCDB simple family (application)
EP 88113395 A 19880818; DE 3865798 T 19880818; ES 88113395 T 19880818; GB 8722907 A 19870930